<p>The girls&nbsp;were attacked as they played at the Castaway Camp in the Pirate Shores area of the theme park between 12.15pm and 12.30pm on Thursday.</p>

<p>A spokesperson for Legoland told the <a href="http://www.bbc.com/news/uk-england-berkshire-37057854" target="_blank">BBC</a> it was &quot;deeply shocked&quot; and &quot;nothing of this nature&quot; had ever taken place at the resort before.</p>

<p>The alleged&nbsp;offender, who was unknown to the victims, is described as white, possibly under 5ft 8ins tall and in his late teens or early 20s.&nbsp;</p>

<p>He was wearing dark, slim-fitting trousers, a dark T-shirt and trainers.</p>

<p>Police are asking families who were at the resort to check their cameras in case they captured an image of the suspect.</p>

<blockquote>
<p>Detective Inspector Penny Mackenzie, of Thames Valley Police, said: &quot;I would&nbsp;ask anyone who visited the Legoland Windsor Resort yesterday, especially if you&nbsp;went to Castaway Camp in Pirate Shores, to check any photographs from your trip&nbsp;to see if you recognise anyone matching the offender.</p>
</blockquote>

<p>&quot;Also, if you recognise the offender&#39;s description or have some other&nbsp;information, no matter how insignificant you think it is, we want to hear from&nbsp;you.&quot;</p>

<p>Investigators can be contacted&nbsp;at&nbsp;URN615@thamesvalley.pnn.police.uk&nbsp;or by calling&nbsp;101.</p>

<p>Alternatively, Crimestoppers can be reached&nbsp;anonymously on 0800 555 111.</p>
